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【简答题】
已知等比数列 的 , ( 1 )求数列 的公比 q 及通项公式 ( 2 )判断 是否为该数列中的一项,若是,写出是第几项 ( 3 )已知等差数 列 的 , , 求等差数列 的通项公式 和前 5 项和
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举一反三
【单选题】Prevent the company from potential blame from the public.
A.
form A
B.
form B
C.
form C
D.
None of above
【单选题】When he spoke of death, she had a _____ look on her face.
A.
scary
B.
sacred
C.
scared
D.
secret
【单选题】A company has been formed within the last six months. Another long-established company considers that because of similarity between their names there may be confusion between it and the new company. T...
A.
True
B.
False
【简答题】PDCA循环法是指按照( )、( )、( )、( )的顺序进行质量管理,如此不断循环进行。
【单选题】There was a __________ look on her face when you spoke to her about the question. [ ]
A.
puzzling
B.
puzzled
C.
puzzle
D.
puzzles
【多选题】PDCA计划循环法(也称戴明循环管理法、戴明环)是指任何一项工作均要先有个计划(plan),然后按照计划的规定去执行(do)、检查(check)和总结(处理)(action、act)这个过程周而复始,不断循环前进。戴明环包括哪 4个阶段。( )
A.
执行
B.
检查
C.
讨论
D.
计划
E.
E . 总结
【单选题】Prevent the company from potential blame from the public.
A.
To secretly blow the whistle
B.
To publicly blow the whistle
C.
To secretly threaten to blow the whistle
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